|Product No.: GT-050
Tea Extract 50%
We extract tea polyphenols with hot water from green
tea. Catechins are the main components of tea polyphenols,
including EGC, DL-C, EC, EGCg, GCg and ECg, which
have pharmacological functions of anti-oxidation,
antibiotic, anti-virus, anti-tumor, anti-mutation,
improving immune system and reducing blood lipids
and steroid, etc..
Tea Polyphenols, Catechins, EGCg
of Active Ingredients:
Botanical Origin: Camellia sinensis
O. Ktze. - Leaf
Identification: Positive by TLC
Appearance: Yellow powder
Odor & Taste: Characteristic
odor and taste
Mesh Size: 90% Min. through 80 mesh
Assay: Polyphenols 50% Min. (UV)
30% Min. (HPLC)
Moisture: 6.0% Max.
Heavy Metals: 10ppm Max.
Lead (Pb): 2ppm Max.
Arsenic (As): 2ppm Max.
Pesticides Residues: 1ppm Max.
Total Aerobic Count: 1,000cfu/g Max.
Yeast & Mold: 100cfu/g Max.
E. coli: Negative
Packing: 25kgs/Fibre drum, two plastic-bags
Storage: Stored in a well-closed
container away from moisture and light
Shelf Life: Two years
Main Biological Activity:
2. Weight loss
1. Dietary supplements
2. Health food